时态语态
1. ---I’ve bought a box of chocolates for our daughter.
  ---Oh, how good a dad! But she doesn’t like sweet things, _____ that?
A. Don’t you know              B. Haven’t you known 
C. Didn’t you know              D. Hadn’t you known
Key: C
2. ---Have you decided already?
  ---Yes, I _____at once.
A. have decided   B. decided  C. will decide   D. had decided
Key: B
3. Glad to see you back. How long_____in Russia?
A. did you stay  B. have you stayed  C. were you staying  D. have you been staying
Key: A   C were staying 指过去一直呆在某地  而did stay 只指过去某一阶段的事
4. He works in a factory now, but he_____on a farm for 20 years.
A. worked   B. has worked      C. had worked  D. had been working
Key: A
5. Where on earth have you been? We_____you back much earlier.
A. were expecting   B. are expecting   C. had expected  D. expect
Key: C
6. ---I beg your pardon!
  ---Oh, you_____to me carefully. (just now)
A. didn’t   B. haven’t listened   C. don’t listen  D. weren’t listening
Key: D
7. ---Mr. White didn’t come last night, did he?
  ---No. We_____for him. A whole night was wasted.
A. had waited  B. have been waiting  C. were waiting  D, had been waiting
Key: D
8. ---Could you take a message for Mr. Green?
  ---Certainly. I _____him about something at any case.
A. may see    B. see    C. will see   D. will be seeing
Key: D will be doing 已经决定或肯定的动作
9. ---Who is the old man talking with your teacher?
  ---I don’t know. I_____ him before.
A. was never seeing   B. had never seen   C. never saw  D. wouldn’t see
Key: C
10. I can guess you were in a hurry. You_____your sweater inside out.
A. had worn  B. wore  C. are wearing   D. were wearing
Key: C  A不行, worn是状态动词
11. Going out for tea with friends_____increasingly popular during the past twenty years.
A. becomes  B. became  C. has become   D. had become
Key: C
12. As far as we know, Tom spends at least as much time watching TV as he_____.
A. does writing   B. writes   C. writing   D. does to write
Key: A
13. ---I hope you enjoyed the film last night.
   ---How on earth do you know I went to a film? I_____you.
A. won’t tell  B. didn’t   C. haven’t told  D. don’t tell
Key: B
14. Turn off the tap please. The water_____.
A. was wasted   B. wastes   C. is wasting  D. is wasted
Key: C
15. ---I thought I asked you to fix the radio.
   ---Oh, I’m sorry. I_____it right away.
A. am to do  B. will do   C. was about to do  D. am going to do.
Key: B
16. ---The farmer president was caught at last.
   ---Really? Where_____himself?
A. had hidden   B. has he hidden  C. was he hidden  D. has he been hiding
Key: A